GLP-1) receptor agonists, which are used to treat type 2 diabetes and/or obesity, were linked to vision problems in a small study. Here's what doctors have to say.

A new study has confirmed that weight loss or bariatric surgery is safe and very effective, and, for a large percentage of people who were diabetic before the surgery, meant that they didn’t require diabetes medication five years after.

A study found that a popular diabetes drug also used for weight loss is linked in rare cases to vision problems as doctors list symptoms.